Device error or device off-line. ?

Hi to All

when i m trying to execute following code

backup database web
to disk = 'c:\inetpub\wwwroot\backup\mybakup.bak'
with format

I m Getting Error like :

Server: Msg 3201, Level 16, State 1, Line 1
Cannot open backup device 'c:\inetpub\wwwroot\backup\mybakup.bak'. Device error or device off-line. See the SQL Server error log for more details.
Server: Msg 3013, Level 16, State 1, Line 1
BACKUP DATABASE is terminating abnormally.

This error is Generated only when i m trying to access folders within "wwwroot" but not in any other folders , even command runs success fully for "wwwroot" folder . !!

but not for any subfolders of wwwroot.

Can Any One Help Me ?

Please follow the post in the other group, you don′t have to mulitpost as we the groups are all monitored.

HTH, Jens Suessmeyer.

http://www.sqlserver2005.de